EP 1402128 B1 20121128 - METHOD FOR PRODUCING ROOF INSULATION PLATES, ROOF INSULATION PLATES AND DEVICE FOR IMPLEMENTING SAID METHOD
Title (en)
METHOD FOR PRODUCING ROOF INSULATION PLATES, ROOF INSULATION PLATES AND DEVICE FOR IMPLEMENTING SAID METHOD
Title (de)
VERFAHREN ZUR HERSTELLUNG VON DACHDÄMMPLATTEN, DACHDÄMMPLATTEN UND VORRICHTUNG ZUR DURCHFÜHRUNG DES VERFAHRENS
Title (fr)
PROCEDE DE PRODUCTION DE PLAQUES ISOLANTES DE TOITURE, PLAQUES ISOLANTES DE TOITURE ET DISPOSITIF UTILISE POUR L'APPLICATION DE CE PROCEDE
Publication
Application
Priority
- DE 10127027 A 20010602
- DE 10209130 A 20020301
- DE 20203320 U 20020301
- EP 0204386 W 20020422
Abstract (en)
[origin: WO02099213A1] The invention relates to a method for producing particularly large-sized roof insulation plates made from fibre materials, whereby mineral fibres are produced from a silicate melt and deposited with a binding and/or impregnating agent as a mineral fibre strip on a continuous conveyor. Said mineral fibre strip is mechanically machined and fed into a hardening furnace and finally divided into plates along the cutting surfaces. The invention also relates to a device for producing roof insulation plates and implementing said method, with a conveying route along which the roof insulation plates are conveyed to the packing station. In order to create a method and a device for implementing said method which enable the simple and cost-effective production of roof insulation plates with greater dimensional accuracy, the plates are accurately arranged on the continuous conveyor both lengthways and widthways, the two dimensions forming a right angle. The narrow edge of the roof insulation plates is finally trimmed so that said plates have a maximum deviation widthways measuring +/- 0.5 to 1 mm and/or a maximum oblique angle of the cutting surfaces relative to the longitudinal surfaces of 0,5 to 1 mm, in relation to a length of 1 m. A stop, which can be brought into the conveying route, is arranged in the conveying route at a right angle relative to the direction of conveyance. A device for cutting or machining the side-surfaces of the roof insulation plates which extend substantially parallel to the direction of conveyance is placed after the stop.
IPC 8 full level
E04B 1/80 (2006.01); B27B 5/34 (2006.01); B27B 27/00 (2006.01); B27B 27/04 (2006.01); B27B 31/06 (2006.01); B27F 1/00 (2006.01); B27N 3/18 (2006.01); B28D 1/18 (2006.01); B28D 1/30 (2006.01); E04B 1/76 (2006.01); E04D 13/16 (2006.01)
CPC (source: EP)
B27B 5/34 (2013.01); B27B 27/00 (2013.01); B27B 27/04 (2013.01); B27B 31/06 (2013.01); B28D 1/30 (2013.01); E04B 1/7658 (2013.01); E04B 1/80 (2013.01); E04B 2001/7695 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02099213 A1 20021212; AT E441763 T1 20090915; DE 50213826 D1 20091015; DK 1402128 T3 20130311; DK 1803862 T3 20091116; EP 1402128 A1 20040331; EP 1402128 B1 20121128; EP 1803862 A1 20070704; EP 1803862 B1 20090902; ES 2400234 T3 20130408; PT 1402128 E 20130305
DOCDB simple family (application)
EP 0204386 W 20020422; AT 07007288 T 20020422; DE 50213826 T 20020422; DK 02737977 T 20020422; DK 07007288 T 20020422; EP 02737977 A 20020422; EP 07007288 A 20020422; ES 02737977 T 20020422;